FR764713A - Porte à circulation d'air intérieure - Google Patents

Porte à circulation d'air intérieure

Info

Publication number
FR764713A
FR764713A FR764713DA FR764713A FR 764713 A FR764713 A FR 764713A FR 764713D A FR764713D A FR 764713DA FR 764713 A FR764713 A FR 764713A
Authority
FR
France
Prior art keywords
air circulation
interior air
circulation door
door
interior
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Jules Planckaert
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR764713A publication Critical patent/FR764713A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/7015—Door leaves characterised by the filling between two external panels
    • E06B3/7017—Door leaves characterised by the filling between two external panels of grating type
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B2003/7094—Door leaves with ventilated innerspace

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR764713D 1933-12-01 1933-12-01 Porte à circulation d'air intérieure Expired FR764713A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR764713T 1933-12-01

Publications (1)

Publication Number Publication Date
FR764713A true FR764713A (fr) 1934-05-26

Family

ID=9182310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR764713D Expired FR764713A (fr) 1933-12-01 1933-12-01 Porte à circulation d'air intérieure

Country Status (1)

Country Link
FR (1) FR764713A (fr)

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